/* --------------------------------------------------------------------------
   Premium login UI — orange → red gradient theme, glassmorphism, split layout
   -------------------------------------------------------------------------- */

:root {
  --accent-orange: #ff8a00;
  --accent-red: #d90000;
  --accent-deep: #4a0000;
  --white: #ffffff;
  --glass: rgba(255, 255, 255, 0.08);
  --glass-strong: rgba(255, 255, 255, 0.14);
  --text: #0c0a0a;
  --text-muted: rgba(12, 10, 10, 0.62);
  --border: rgba(255, 255, 255, 0.22);
  --shadow-deep: 0 24px 80px rgba(74, 0, 0, 0.18);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial,
    sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  /* Smooth symmetric fade for slides + hero photos */
  --ease-fade: cubic-bezier(0.45, 0, 0.55, 1);
  --transition-fast: 180ms var(--ease-out);
  --transition-med: 420ms var(--ease-out);
  --transition-slide: 780ms var(--ease-fade);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  height: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  height: 100%;
  font-family: var(--font);
  background: #0a0505;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* Single full-viewport screen on desktop — no page scrollbar */
@media (min-width: 961px) {
  html,
  body {
    overflow: hidden;
  }
}

/* --- Accessibility --- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--accent-red);
  color: var(--white);
  font-weight: 600;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
  left: 0;
  outline: 2px solid var(--white);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Page shell & ambient motion --- */
.page {
  min-height: 100dvh;
  height: 100dvh;
  max-height: 100dvh;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.985);
  filter: blur(2px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out),
    filter 700ms var(--ease-out);
}
.page.is-loaded {
  opacity: 1;
  transform: none;
  filter: none;
}

.page[aria-busy="true"] {
  pointer-events: none;
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background: radial-gradient(120% 80% at 10% 10%, #2a0a0a 0%, #0a0505 55%);
}

.ambient__blob {
  position: absolute;
  width: min(52vw, 520px);
  height: min(52vw, 520px);
  border-radius: 50%;
  filter: blur(48px);
  opacity: 0.55;
  mix-blend-mode: screen;
  animation: drift 22s ease-in-out infinite alternate;
}

.ambient__blob--1 {
  left: -12%;
  top: 8%;
  background: radial-gradient(circle at 30% 30%, #ff8a00, transparent 62%),
    radial-gradient(circle at 70% 60%, #d90000, transparent 55%);
}
.ambient__blob--2 {
  right: -8%;
  top: 35%;
  width: min(46vw, 460px);
  height: min(46vw, 460px);
  animation-duration: 28s;
  animation-delay: -4s;
  background: radial-gradient(circle at 40% 40%, #d90000, transparent 60%),
    radial-gradient(circle at 60% 30%, #ff6a00, transparent 50%);
}
.ambient__blob--3 {
  left: 25%;
  bottom: -18%;
  width: min(60vw, 600px);
  height: min(60vw, 600px);
  opacity: 0.35;
  animation-duration: 26s;
  animation-delay: -8s;
  background: radial-gradient(circle at 50% 40%, #ff8a00, transparent 65%);
}

@keyframes drift {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(3vw, -2vh) scale(1.08);
  }
}

/* --- Split layout --- */
.shell {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 0;
  max-height: 100dvh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  column-gap: 0;
  max-width: 1280px;
  margin: 0 auto;
  align-items: stretch;
}

/* Soft glass seam between showcase and form */
.shell::after {
  content: "";
  position: absolute;
  top: clamp(0.5rem, 1.2vw, 0.85rem);
  bottom: clamp(0.5rem, 1.2vw, 0.85rem);
  left: 52.5%;
  width: 1px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.22) 45%,
    rgba(255, 255, 255, 0.08) 100%
  );
  box-shadow: 0 0 26px rgba(255, 255, 255, 0.14);
  pointer-events: none;
  z-index: 3;
}

/* --- Showcase (left) --- */
.showcase {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  min-height: 0;
  padding: clamp(0.65rem, 1.75vw, 1.1rem) clamp(0.4rem, 1.15vw, 0.7rem)
    clamp(0.65rem, 1.75vw, 1.1rem) clamp(0.65rem, 1.75vw, 1.1rem);
  color: var(--white);
}

.showcase__bg {
  position: absolute;
  inset: clamp(0.5rem, 1.25vw, 0.85rem);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #1a0808;
  box-shadow: var(--shadow-deep), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

/* Full-bleed slide photography */
.showcase__photos {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.showcase__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.04);
  /* Softer, less “neon” photography */
  filter: saturate(0.68) brightness(0.97);
  transition: opacity 820ms var(--ease-fade), transform 12s ease-out,
    filter 820ms var(--ease-fade);
  pointer-events: none;
}

.showcase__photo.is-active {
  opacity: 1;
  transform: scale(1);
  filter: saturate(0.72) brightness(1);
}

.showcase__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 42%,
    rgba(255, 140, 0, 0.09) 100%
  );
  mix-blend-mode: soft-light;
  animation: sheen 14s ease-in-out infinite alternate;
  pointer-events: none;
}

.showcase__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    135deg,
    rgba(255, 150, 95, 0.52) 0%,
    rgba(210, 55, 65, 0.5) 48%,
    rgba(45, 12, 18, 0.78) 100%
  );
  pointer-events: none;
}

@keyframes sheen {
  0% {
    opacity: 0.35;
    transform: translateX(-6%);
  }
  100% {
    opacity: 0.65;
    transform: translateX(6%);
  }
}

.map-layer {
  position: absolute;
  inset: -8%;
  z-index: 1;
  display: grid;
  place-items: center;
  opacity: 0.32;
  filter: blur(10px) saturate(0.85);
  transform: scale(1.05);
  mix-blend-mode: overlay;
}

.map-layer__svg {
  width: 118%;
  height: 118%;
  max-width: none;
}

.map-layer__path {
  fill: rgba(255, 255, 255, 0.06);
  stroke: url(#mapStroke);
  stroke-width: 2.5;
  vector-effect: non-scaling-stroke;
}

.map-pins {
  position: absolute;
  inset: 12% 10% 14% 10%;
  pointer-events: none;
}

.map-pin {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, #ff8a00 45%, #d90000 100%);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.08), 0 0 24px rgba(255, 138, 0, 0.55),
    0 0 48px rgba(217, 0, 0, 0.35);
  animation: pulse-pin 3.2s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 0.35s);
}

.map-pin:nth-child(1) {
  --i: 0;
}
.map-pin:nth-child(2) {
  --i: 1;
}
.map-pin:nth-child(3) {
  --i: 2;
}
.map-pin:nth-child(4) {
  --i: 3;
}
.map-pin:nth-child(5) {
  --i: 4;
}
.map-pin:nth-child(6) {
  --i: 5;
}
.map-pin:nth-child(7) {
  --i: 6;
}
.map-pin:nth-child(8) {
  --i: 7;
}

@keyframes pulse-pin {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
    filter: brightness(1);
  }
  50% {
    transform: scale(1.25);
    opacity: 1;
    filter: brightness(1.15);
  }
}

.showcase__noise {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  pointer-events: none;
}

.showcase__content {
  position: relative;
  z-index: 2;
  width: min(100%, 520px);
  margin: 0 auto;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(0.5rem, 1.5vw, 1rem);
  padding: 0.15rem 0;
}

.brand {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Original mark: crisp display + subtle pop (source PNG quality preserved) */
.brand__logo {
  flex-shrink: 0;
  height: 3rem;
  width: auto;
  max-height: 52px;
  max-width: min(140px, 42vw);
  object-fit: contain;
  object-position: left center;
  display: block;
  transform: translateZ(0);
  filter: contrast(1.09) saturate(1.1) brightness(1.03)
    drop-shadow(0 2px 10px rgba(0, 0, 0, 0.22))
    drop-shadow(0 0 1px rgba(255, 255, 255, 0.35));
}

.brand__text {
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: clamp(0.92rem, 2.2vw, 1.12rem);
  line-height: 1.2;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.2);
  max-width: 16rem;
}

.floaters {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.floater {
  position: absolute;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(6px);
  animation: floaty 12s ease-in-out infinite;
}

.floater--a {
  width: 120px;
  height: 120px;
  left: 4%;
  top: 18%;
  animation-delay: -2s;
}
.floater--b {
  width: 80px;
  height: 80px;
  right: 8%;
  bottom: 22%;
  animation-delay: -5s;
  animation-duration: 15s;
}
.floater--c {
  width: 56px;
  height: 56px;
  right: 22%;
  top: 12%;
  animation-delay: -1s;
  animation-duration: 10s;
}

@keyframes floaty {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-14px) rotate(4deg);
  }
}

.particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  opacity: 0.55;
  background: radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.35) 0 1px, transparent 2px),
    radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.25) 0 1px, transparent 2px),
    radial-gradient(circle at 40% 80%, rgba(255, 255, 255, 0.2) 0 1px, transparent 2px),
    radial-gradient(circle at 85% 65%, rgba(255, 255, 255, 0.28) 0 1px, transparent 2px);
  background-size: 220px 220px, 180px 180px, 260px 260px, 200px 200px;
  animation: particle-drift 30s linear infinite;
  mask-image: radial-gradient(closest-side at 50% 45%, black 0%, transparent 78%);
}

@keyframes particle-drift {
  0% {
    background-position: 0 0, 40px 20px, 10px 80px, 90px 60px;
  }
  100% {
    background-position: 220px 180px, 260px 220px, 240px 40px, 120px 200px;
  }
}

/* --- Carousel --- */
.carousel {
  position: relative;
  z-index: 2;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.carousel__slides {
  position: relative;
  flex: 0 1 auto;
  min-height: clamp(148px, 20vh, 210px);
}

.slide {
  position: absolute;
  inset: 0;
  padding: 0.35rem 0.25rem 0;
  opacity: 0;
  transform: translateX(18px) scale(0.98);
  transition: opacity var(--transition-slide), transform var(--transition-slide);
  pointer-events: none;
}

.slide.is-active {
  opacity: 1;
  transform: translateX(0) scale(1);
  pointer-events: auto;
}

.slide__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  opacity: 0.85;
}

.slide__title {
  margin: 0 0 0.55rem;
  font-size: clamp(1.35rem, 2.1vw, 1.85rem);
  font-weight: 700;
  line-height: 1.15;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
}

.slide__desc {
  margin: 0;
  max-width: 38ch;
  line-height: 1.55;
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.88);
}

.carousel__dots {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.85rem;
  flex-shrink: 0;
}

.carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast),
    box-shadow var(--transition-fast);
}
.carousel__dot:hover {
  transform: scale(1.15);
  background: rgba(255, 255, 255, 0.45);
}
.carousel__dot.is-active {
  width: 26px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.35);
}
.carousel__dot:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.95);
  outline-offset: 3px;
}

/* --- Right panel --- */
.panel {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  padding: clamp(0.65rem, 1.75vw, 1.1rem) clamp(0.65rem, 1.75vw, 1.1rem) clamp(0.65rem, 1.75vw, 1.1rem) clamp(0.35rem, 0.9vw, 0.55rem);
}

.panel__inner {
  width: min(100%, 400px);
  max-height: 100%;
  min-height: 0;
  padding: clamp(1.25rem, 2.5vw, 1.75rem) clamp(1.35rem, 2.8vw, 1.85rem);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 60px rgba(74, 0, 0, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  position: relative;
  overflow-x: hidden;
  overflow-y: auto;
  animation: panel-float 7s ease-in-out infinite;
  transform: translateX(-4px);
  transition: transform 280ms var(--ease-out), box-shadow 280ms var(--ease-out);
}

.panel:hover .panel__inner {
  transform: translateX(-8px) translateY(-2px);
  box-shadow: 0 24px 70px rgba(74, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.panel__head {
  margin-bottom: 1.1rem;
  text-align: left;
  width: 100%;
}

.panel__inner::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    130deg,
    rgba(255, 138, 0, 0.9),
    rgba(217, 0, 0, 0.25),
    rgba(255, 138, 0, 0.7)
  );
  background-size: 180% 180%;
  animation: border-shift 6s linear infinite;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.panel__inner::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  top: -95px;
  right: -95px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 138, 0, 0.2) 0%,
    rgba(217, 0, 0, 0.08) 45%,
    transparent 70%
  );
  filter: blur(6px);
  pointer-events: none;
  animation: orb-drift 9s ease-in-out infinite;
}

@keyframes border-shift {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

@keyframes panel-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes orb-drift {
  0%,
  100% {
    transform: translate(0, 0);
    opacity: 0.7;
  }
  50% {
    transform: translate(-10px, 8px);
    opacity: 1;
  }
}

.panel__kicker {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-red);
}

.panel__title {
  margin: 0 0 0.35rem;
  font-size: clamp(1.65rem, 2.2vw, 2rem);
  font-weight: 700;
  background: linear-gradient(135deg, #1a1414 0%, #7c090d 45%, #201414 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.panel__sub {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.panel__foot {
  margin: 1.1rem 0 0;
  text-align: center;
  color: var(--text-muted);
  width: 100%;
}

/* Toast */
.toast {
  margin-bottom: 0.75rem;
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  transform-origin: top center;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}
.toast[hidden] {
  display: none;
}
.toast.is-error {
  color: #7a0610;
  background: rgba(227, 6, 19, 0.1);
  border: 1px solid rgba(227, 6, 19, 0.22);
}
.toast.is-success {
  color: #0d4f2d;
  background: rgba(34, 160, 107, 0.12);
  border: 1px solid rgba(34, 160, 107, 0.22);
}
.toast.is-shake {
  animation: shake 420ms var(--ease-out);
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(-6px);
  }
  40% {
    transform: translateX(6px);
  }
  60% {
    transform: translateX(-4px);
  }
  80% {
    transform: translateX(4px);
  }
}

/* Form */
.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  align-items: stretch;
}

.field {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  --field-pad-x: 1rem;
}

/* Isolate floating label to the input row only (not full field + hints) */
.field__shell {
  position: relative;
  width: 100%;
  z-index: 0;
  isolation: isolate;
}

.field__shell::after {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 138, 0, 0.9), transparent);
  transform: scaleX(0.2);
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.field__input {
  position: relative;
  z-index: 1;
  width: 100%;
  display: block;
  min-height: 3.35rem;
  padding: 1.28rem var(--field-pad-x) 0.5rem;
  font: inherit;
  font-size: 1rem;
  line-height: 1.25;
  color: var(--text);
  border: 1px solid rgba(12, 10, 10, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast),
    background var(--transition-fast);
}
.field__input:hover {
  border-color: rgba(227, 6, 19, 0.25);
}
.field__input:focus {
  border-color: rgba(227, 6, 19, 0.45);
  box-shadow: 0 0 0 3px rgba(255, 140, 0, 0.18), 0 12px 32px rgba(227, 6, 19, 0.08);
  background: rgba(255, 255, 255, 0.85);
}
.field__input:focus ~ .field__glow,
.field__shell:focus-within::after {
  opacity: 0.75;
}
.field__shell:focus-within::after {
  transform: scaleX(1);
}

.field__label {
  position: absolute;
  left: var(--field-pad-x);
  top: 50%;
  z-index: 2;
  transform: translateY(-50%);
  font-size: 1rem;
  line-height: 1;
  color: var(--text-muted);
  pointer-events: none;
  transform-origin: left center;
  transition: top var(--transition-fast), font-size var(--transition-fast),
    color var(--transition-fast), transform var(--transition-fast);
}

.field__input:focus + .field__label,
.field__input:not(:placeholder-shown) + .field__label {
  top: 0.62rem;
  transform: translateY(0);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-red);
}

 .field__input:-webkit-autofill + .field__label,
 .field__input:autofill + .field__label {
   top: 0.62rem;
   transform: translateY(0);
   font-size: 0.72rem;
   font-weight: 600;
   color: var(--accent-red);
 }

 .field__shell.is-filled .field__label {
   top: 0.62rem;
   transform: translateY(0);
   font-size: 0.72rem;
   font-weight: 600;
   color: var(--accent-red);
 }

.field__glow {
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-md) + 2px);
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(135deg, rgba(255, 140, 0, 0.35), rgba(227, 6, 19, 0.35));
  filter: blur(12px);
  z-index: 0;
  transition: opacity var(--transition-fast);
}
.field__input:focus ~ .field__glow {
  opacity: 0.62;
}

.field__hint {
  margin: 0.35rem 0 0;
  padding-left: 0.125rem;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--text-muted);
}
.field__error {
  margin: 0.28rem 0 0;
  padding-left: 0.125rem;
  min-height: 1.15rem;
  font-size: 0.78rem;
  color: #b10412;
  font-weight: 500;
}

.field__input[aria-invalid="true"] {
  border-color: rgba(227, 6, 19, 0.55);
}

.field__toggle {
  position: absolute;
  right: 0.4rem;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--transition-fast);
}
.field__toggle:hover {
  background: rgba(227, 6, 19, 0.08);
}
.field__toggle:focus-visible {
  outline: 2px solid var(--accent-red);
  outline-offset: 2px;
}

/* Eye icon (CSS-only) */
.field__toggle-icon {
  width: 22px;
  height: 16px;
  border: 2px solid rgba(12, 10, 10, 0.45);
  border-radius: 60% 60% 52% 52%;
  position: relative;
}
.field__toggle-icon::before {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(12, 10, 10, 0.55);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.field__toggle[aria-pressed="true"] .field__toggle-icon {
  border-color: var(--accent-red);
}
.field__toggle[aria-pressed="true"] .field__toggle-icon::before {
  background: var(--accent-red);
}

.form__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  flex-wrap: wrap;
  width: 100%;
  margin-top: 0.1rem;
}

.check {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}
.check input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.check__box {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 1px solid rgba(12, 10, 10, 0.2);
  background: rgba(255, 255, 255, 0.6);
  display: grid;
  place-items: center;
  transition: border-color var(--transition-fast), background var(--transition-fast),
    box-shadow var(--transition-fast);
}
.check input:focus-visible + .check__box {
  outline: 2px solid var(--accent-red);
  outline-offset: 2px;
}
.check input:checked + .check__box {
  border-color: transparent;
  background: linear-gradient(135deg, #ff8a00, #d90000);
  box-shadow: 0 8px 22px rgba(227, 6, 19, 0.25);
}
.check input:checked + .check__box::after {
  content: "";
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-0.5px, -0.5px);
}

.link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-red);
  text-decoration: none;
  position: relative;
}
.link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}
.link:hover::after {
  transform: scaleX(1);
}
.link:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 3px;
  border-radius: 2px;
}

.btn {
  position: relative;
  overflow: hidden;
  margin-top: 0.15rem;
  width: 100%;
  border: 0;
  border-radius: var(--radius-md);
  padding: 0.95rem 1.25rem;
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  cursor: pointer;
  background: linear-gradient(135deg, #ff8a00 0%, #d90000 100%);
  box-shadow: 0 14px 40px rgba(227, 6, 19, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    filter var(--transition-fast);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--rx, 50%) var(--ry, 50%), rgba(255, 255, 255, 0.45), transparent 42%);
  opacity: 0;
  transition: opacity 320ms var(--ease-out);
  mix-blend-mode: soft-light;
}
.btn:hover {
  transform: translateY(-1px) scale(1.01);
  box-shadow: 0 18px 50px rgba(227, 6, 19, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn:hover::before {
  opacity: 0.35;
}
.btn::after {
  content: "";
  position: absolute;
  top: -120%;
  left: -20%;
  width: 28%;
  height: 320%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.24),
    transparent
  );
  transform: rotate(18deg);
  transition: transform 780ms var(--ease-out);
}
.btn:hover::after {
  transform: translateX(390%) rotate(18deg);
}
.btn:active {
  transform: translateY(0) scale(0.99);
}
.btn:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 3px;
}
.btn:disabled {
  cursor: wait;
  filter: grayscale(0.15) brightness(0.95);
  transform: none;
}

.btn__label {
  position: relative;
  z-index: 1;
}
.btn__spinner {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  opacity: 0;
  animation: spin 0.75s linear infinite;
  transition: opacity var(--transition-fast);
}
.btn.is-loading .btn__label {
  opacity: 0;
}
.btn.is-loading .btn__spinner {
  opacity: 1;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Password field wrapper for toggle positioning */
.field:has(#password) {
  position: relative;
}
.field:has(#password) .field__input {
  padding-right: 3rem;
}

/* --- Responsive --- */
@media (max-width: 960px) {
  html,
  body {
    overflow-x: hidden;
    overflow-y: auto;
    height: auto;
    min-height: 100dvh;
  }

  .page {
    height: auto;
    min-height: 100dvh;
    max-height: none;
    overflow: visible;
  }

  .shell {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100dvh;
    max-height: none;
  }

  .shell::after {
    display: none;
  }

  .showcase {
    order: -1;
    min-height: min(52dvh, 420px);
    padding: 0.85rem 0.85rem 0.35rem;
  }

  .showcase__bg {
    inset: 0.55rem 0.55rem 0.25rem;
  }

  .showcase__content {
    width: 100%;
    margin: 0;
    padding-bottom: 0.35rem;
    justify-content: flex-end;
  }

  .carousel {
    min-height: 0;
  }

  .carousel__slides {
    min-height: 168px;
  }

  .panel {
    padding: 0.85rem 1rem 1.5rem;
    align-items: stretch;
  }

  .panel__inner {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    max-height: none;
    animation: none;
    transform: none;
  }
}

/* Tighter vertical rhythm on short laptop viewports (still one screen) */
@media (min-width: 961px) and (max-height: 760px) {
  .slide__desc {
    font-size: 0.9rem;
    line-height: 1.45;
  }

  .panel__inner {
    padding: 1rem 1.35rem 1.1rem;
  }

  .panel__head {
    margin-bottom: 0.85rem;
  }

  .form {
    gap: 0.85rem;
  }

  .panel__foot {
    margin-top: 0.85rem;
  }

  .carousel__slides {
    min-height: 132px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .page {
    opacity: 1;
    transform: none;
    filter: none;
  }
}